Sanshui Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Sanshui.
Climate overview of Sanshui
Temperatures in Sanshui, China, vary greatly throughout the year. July is the hottest month at 34°C (93°F), while January is the coldest at 19°C (66°F).
The city receives considerable rainfall, with around 2017 mm (79 in) annually. June is the wettest month. It has a distinct rainy season from April to September. July is the sunniest month, averaging 6.7 hours of sunshine per day.
Sanshui Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Sanshui — and find the best time to visit.
Monthly Temperature in Sanshui
The climate in Sanshui is known for significant temperature differences throughout the year, making the weather dynamic. Typically, average maximum daytime temperatures range from a very warm 34°C (93°F) in July to a pleasant 19°C (66°F) in the coolest month, January.
Nights vary from 27°C (81°F) in July to around 11°C (52°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Sanshui
Sanshui has a notably wet climate with abundant precipitation, recording 2017 mm (79 in) of rainfall per year. The climate in Sanshui shows significant variation throughout the year. Expect heavy rainfall in June, the wettest month, with an average of 352 mm (14 in) of precipitation over 19 rainy days.
In contrast, the driest month December offers drier and sunnier days, with around 44 mm (1.7 in) of rainfall over 7 rainy days. For more details, please visit our Sanshui Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Sanshui
For those who appreciate different seasons, Sanshui serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 6.7 hours of sunshine daily, and embrace the darker days in March, offering only 2.0 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Sanshui by Month
The relative humidity is high throughout the year in Sanshui.
The city experiences its highest humidity in April, reaching 84%. In November, the humidity drops to its lowest level at 66%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Sanshui
The wettest months are April, May, June, July, August and September, when precipitation is at its highest. Wondering where to travel based on your weather preferences? Our recommendation tool helps you find destinations with your ideal climate conditions. Use our weather planner to find your perfect destination.
Frequently asked questions about the climate in Sanshui
What is the best time to visit Sanshui?
February, November and December typically offer the most optimal weather in Sanshui. In contrast, May, June, July, August and September tend to have less optimal conditions. Sanshui has a distinct rainy season from April to September.
What temperatures can I expect in Sanshui?
Daytime highs range from 19°C (66°F) in January to 34°C (93°F) in July. Nighttime lows range from 11°C (52°F) to 27°C (81°F). Temperatures vary considerably through the year.
How much rain does Sanshui get?
Annual rainfall is around 2017 mm (79 in). June is the wettest month with 352 mm (14 in), while December is the driest with 44 mm (1.7 in).
How sunny is Sanshui?
Sanshui receives around 1,629 hours of sunshine per year. July is the sunniest month with 201 hours, while March is the cloudiest with just 61 hours.
Sanshui 3-Day Forecast
Sanshui 3-Day Forecast
Sanshui on the map
Sanshui is highlighted — select any city to see its climate.
Popular this month
Where to go in July — average daytime high across popular destinations.
Hangzhou
35°C (95°F) Xi'an
34°C (93°F) Guangzhou34°C (93°F) Beijing34°C (93°F) Shanghai33°C (91°F) Shenzhen32°C (90°F) Chengdu32°C (90°F) Qingdao28°C (82°F) 
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